baber/WOPTO huggingface dataset:
Patent JP-2003330438-A (JP)
Title: Picture signal output device, picture signal distributor, and control method of picture signal
Inventor: ARAI YUTAKA
IPC: G06F3/153
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To enable displaying a picture even if the device is connected to an unspecified picture display device ana to enable displaying a picture in a picture display device of the poststage even if a picture display device of the preceding stage is failed.  <P>SOLUTION: An index compounding signal outputted from a picture signal generating device 11 is transmitted to a picture signal output device 12, a net picture signal is separated from a synchronizing signal and a sending index signal. And when a picture output device number set to the picture signal output device 12 and the sending index signal are conformed each other, the net picture signal included in a frame having a picture output device number from this picture signal side is outputted to z picture signal display device 13. Also, the index compounding signal outputted from the picture signal generating device 11 is transmitted to a specific picture signal display device 14. Thereby, the net picture signal is displayed on the corresponding picture signal display device 13 independently of a state of the preceding stage.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003330406-A (JP)
Title: Plasma display device
Inventor: MAE HAJIME
IPC: G09G3/293
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To stably conduct address electric discharging for a plasma display device and to reduce power consumption of address electrodes for any kind of video display.  <P>SOLUTION: The device is provided with address driver circuits 11 which supply display data to a plurality of address electrodes of a plasma display panel. The plurality of address electrodes is divided into a prescribed number of unit blocks and the circuits 11 are provided corresponding to the unit blocks. Data which are simultaneously written into the address electrodes during one scan interval are detected and the rising phases of the voltages to be applied to the address electrodes of the circuits 11 are shifted for every unit block in accordance with the detection result.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003338017-A (JP)
Title: Magnetic head manufacturing method and magnetic head
Inventor: TERADA NAOYUKI
IPC: G11B17/32
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly productive magnetic head manufacturing method capable of simplifying a work process and keeping good attaching accuracy, and to provide a magnetic head.  <P>SOLUTION: One sheet complex 29 obtained by bonding a magnetic head attaching plate resin sheet 27 and a reinforcement plate resin sheet 28 to a flexible printed sheet 26 having 8 sets of wiring patterns 17A is cut to obtain 8 complex flexible printed plates 25 in which flexible printed plates 10A having wiring patterns 17A, magnetic head attaching plates 9A and reinforcement plates 19A are integrated, and magnetic head pieces are individually attached to the 8 magnetic head attaching plates 9A to obtain 8 magnetic heads. Mold releasing paper peeling work for protecting the adhesive layer of a double-faced tape which is necessary in a prior art to bond the flexible printed plate and the magnetic head attaching plate is made unnecessary, and thus productivity is enhanced and the costs of the device are reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003337831-A (JP)
Title: Merchandise information providing system
Inventor: OTA TOSHIAKI
IPC: G06Q50/00
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a merchandise information providing system capable of providing the optimal solution to a customer by reducing the load of the information providing side, and capturing and analyzing customer needs.  <P>SOLUTION: This merchandise information providing system capable of providing merchandise information by capturing customer needs via a network is configured to successively calculate the probability distribution of a plurality of processes until a customer is able to come up with solutions, and to apply weight to give a process which is highly likely to be used by the customer priority, so that it is possible to provide necessary solutions in early stages. Also, the provision of choices prior to the stage of provision is omitted and skipped to reduce the selecting work of the customer, and to present the optimal choices.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003335607-A (JP)
Title: Crop growth-regulating agent and method for modulating crop growth
Inventor: WATANABE KAZUNORI
IPC: A01N37/42
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a crop growth-regulating agent having an excellent capability for accelerating the growth of various crops, and to provide a method for modulating the growth of the crops by using the same.  <P>SOLUTION: The crop growth-regulating agent contains at least 1 kind of abscisic acid and at least 1 kind of jasmonic acid expressed by following formula (1) (wherein, R<SP>1</SP>is a hydrocarbon group; and R<SP>2</SP>is H or a hydrocarbon group), and the method for regulating the growth of the crops by using the crop growth-regulating agent is also provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003306827-A (JP)
Title: Functional fiber and method for producing the same
Inventor: SON SHIMIN
IPC: D01F2/10
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To stably prepare a structure of a functional fiber having excellent far-infrared radiating functions or antimicrobial functions, and to provide a method for stably producing the fiber.  <P>SOLUTION: The functional fiber is obtained by incorporating active carbon fine powder to which silver or a silver compound is applied in dots or incorporating fine powder of tourmaline in addition to the active carbon fine powder in a chemical fiber. The chemical fiber can be rayon. The method for producing the functional fiber comprises removing air in pores of the active carbon fine powder, dispersing or kneading the resultant fine powder in a raw material stock solution, then extruding the prepared solution and thereby obtaining the chemical fiber. In addition to the active carbon fine powder, the tourmaline is dispersed or kneaded with the raw material stock solution. The raw material stock solution can be viscose.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003038626-A (JP)
Title: Stretched molding of active carbon-containing polyolefin resin
Inventor: KAWAGUCHI EI
IPC: A61L9/01
Filed: 2002-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a stretched molding of an active carbon-containing polyolefin resin which is formed by coating the surface of the active carbon with the resin to prevent the closing of the pores of the active carbon, utilizes the intrinsic adsorption effect of the active carbon to the maximum possible extent, is provided with a function to decompose the adsorptive material thereto and is usable continuously for a long time to malodorous gas. SOLUTION: The polyolefinic resin which is compounded with the active carbon having a specific surface area of >=1,700 m<2> /g is extrusion molded and is then subjected to stretching treatment, by which the stretched molding of the active carbon-containing polyolefin resin, such as a monofilament or composite monofilament, is obtained.
Patent JP-2003091323-A (JP)
Title: High voltage bias feedback method and system for diagnosis
Inventor: HASENAUER CHARLES H
IPC: G05F1/10
Filed: 2002-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for detecting a bias fault in a part of an electrophotographic apparatus. SOLUTION: This method and system discriminate a latent problem in a system having a rotary part to which bias is applied. The system uses a diagnosis routine for the rotary part 25 to which bias is applied to provide state feedback to a control unit 23 of a machine when a bias fault of every form occurs. Thus, the system responds to a fault signal for enabling stopping of imaging, and enabling warning a machine operator about a bad influence upon image quality of a print where bias fault is generated.
Patent JP-2003345362-A (JP)
Title: Sound absorbing material
Inventor: OTA YOSHIHIKO
IPC: D04H1/4382
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound absorbing material superior to conventional sound absorbing materials in sound absorbing effect.   <P>SOLUTION: In the sound absorbing material in which cover sheets are superposed on both surfaces of a base sheet and are fixed by a proper fixing means, the base sheet is made of nonwoven fabric of extra fine fiber manufactured by a melt blown method and the cover sheet is made of nonwoven fabric of long fiber and further these sheets are superposed in a nonadhesive state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003346863-A (JP)
Title: Liquid fuel for fuel cell, fuel cell using the same, and its using method
Inventor: IMAI HIDETO
IPC: H01M8/06
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide liquid fuel increasing the effective catalyst area of a fuel electrode and increasing the output of a fuel cell by suppressing adsorption of gas, or a by-product formed in the fuel electrode when used for the fuel cell and quickly removing the adsorbed foamed gas, to provide the fuel cell to be fed with the liquid fuel in the fuel electrode, and to provide its using method.   <P>SOLUTION: The liquid fuel for the fuel cell including an organic compound and antifoaming agent is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003077912-A (JP)
Title: Insulating film having low dielectric constant, its forming method, and electric circuit using it
Inventor: KONDO SHINJI
IPC: H05K3/46
Filed: 2002-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an insulating film having a low dielectric constant, which has a low relative dielectric constant, a high strength of the film, and further superior adhesion with a substrate. SOLUTION: The insulating film 5 having the low dielectric constant, which is most suitable for use as a layer interval, having multiple pores formed by removing the pillar shape phases 2 in a composite film 4, which is composed of multiple pillar shape phases 2 that grow on the substrate 1 in one dimension and a matrix phase 3 surrounding them and penetrates from one surface of a film to the other surface, and having the relative dielectric constant between the value of the relative dielectric constant of the matrix phase 3 and 1 is obtained.
Patent JP-2004008101-A (JP)
Title: Rat trapping device
Inventor: NISHIBORI MICHIO
IPC: A01M23/00
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient rat trapping device of simple structure capable of examining beforehand whether or not rats come and ensuring rats to be captured after taming the rats as a bait site, in view of the fact that a conventional rat trap, even if set in anticipation of a rat runway, has been inefficient since whether come or not rats is a sort of bet.  <P>SOLUTION: This rat trapping device has the following mechanism. The opening of a trapping box 1 with its top open is set with a path plate 6 supporting a seesaw-type footplate 4 swingably about a central axis 4<SB>1</SB>in a falling port 5 so that collapsible tilting plates 6<SB>1</SB>and 6<SB>1</SB>are situated so as to sandwich the trapping box 1 therebetween and a top plate is set on the footplate 4 so as to close the falling port 5, and baits are put on the top plate to tame rats by feeding. After rats are tamed to the baits, an adhesive sheet 3 is set inside the trapping box 1, the top plate is removed and baits 10 are put on the footplate 4 to lure rats onto the footplate 4 with the help of rats' learning effect owing to taming them by feeding, and drop them into the falling port to stick them onto the adhesive 2, thereby capturing the rats, wherein an obstacle bar 8 is provided at the center of the top of the trapping box 1 to prevent them from escaping while the rats take the baits.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004011003-A (JP)
Title: Hydrogen storage material and hydrogen storage vessel using the same
Inventor: MORITA YOSHIO
IPC: C22C14/00
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen storage material of high capacity in which the quantity of hydrogen effectively dischargeable to the outside at a room temperature is more increased than the conventional case.  <P>SOLUTION: The hydrogen storage material comprises hydrogen storage alloy powder, C element-containing crystal powder, hydrogen compound powder or Mg powder. The hydrogen storage alloy powder, the C element-containing crystal powder, the hydrogen compound powder or the Mg powder are mutually joined in a mixed state. The crystals of the hydrogen storage alloy, the crystals comprising the C element, the crystals of the hydrogen compound or the crystals of the Mg are all held.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004020720-A (JP)
Title: Collimating lens
Inventor: SUZUKI YOSHIMASA
IPC: G02B3/04
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a collimating lens which does not deteriorate signal intensity even when the lens is used for communication using a wide wavelength band such as DWDM communication system and which shows excellent productivity.  <P>SOLUTION: The collimating lens 2 is a plane-convex lens having a flat face as an entrance face 2a and a rotational symmetric aspheric face as an exit face 2b. The glass material is selected in a range with low dispersion and excellent productivity which are predicted based on the relation of an IR dispersion index x defined similar to the Abbe's number with 1.55 μm wavelength as a referential, and the refractive index y of a glass material at 1.55 μm wavelength.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004017733-A (JP)
Title: Wheel cleaning device of wheel chair
Inventor: HASEGAWA OSAMU
IPC: A61G5/00
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems wherein it is difficult to remove sediment and other dirt intruded in a groove of a tire in cleaning a wheel, and it is troublesome to remove water from the state of the wheel being wet after the cleaning to the state of being ready to travel.  <P>SOLUTION: The wheel cleaning device of a wheel chair for cleaning both large and small wheels while supporting by a rolling roll provided on a device main body base for mounting the wheel chair, is provided with: a cleaning brush 4 having long and short stripes of different lengths on a same rotation axis in addition to the rolling roll; and an air blowout port 11 toward the wheel of the wheel chair 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019208-A (JP)
Title: Sound reduction device and sound reduction cell
Inventor: KATAYAMA SHIGEATSU
IPC: G10K11/178
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound reduction device having high additionally installing property to an existing sound insulating wall, and capable of switching to a passive form from an active form.  <P>SOLUTION: This sound reduction device is placed on the head top part of the sound insulating wall 100, and has a casing 20 having housing parts 21 and 22 on an upper surface for respectively housing an active sound reduction cell 10 or a sound absorbing material 80 having the function for actively reducing a diffraction sound pressure component of arrival noise on the sound source side of the noise and the opposite side of the sound source side, and is characterized in that the casing 20 has a recessed part 23 fitted to the head top part of the sound insulating wall 100 on the bottom surface, the active sound reduction cell 10 or the sound absorbing material 80 is housed in the housing parts 21 and 22.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004017761-A (JP)
Title: Control device for on-vehicle apparatus
Inventor: TAKAHASHI KATSUNORI
IPC: G06F3/0362
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for an on-vehicle apparatus to remove an uncomfortable feeling during operation and improve operability by generating a proper reaction force of manipulation.  <P>SOLUTION: An operation managing part 10 sets operation classification, and a pattern switching part 14 outputs a pattern number PN and a gain G of a generating pattern for a reaction force of manipulation corresponding to set operation classification. A motor output calculating part 20 reads generating pattern data of the reaction force of manipulation specified by an inputted pattern number PN from a generating pattern containing part 18 and determines a motor output value based on the position of an operating knob 30 at that point of time and sets a final motor output value by multiplying the gain G and controls the reaction force of manipulation generated by a motor 36.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023602-A (JP)
Title: Facsimile communication equipment
Inventor: MATSUMOTO MASAYUKI
IPC: H04N1/00
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To select whether image data to be transmitted is subjected to all pages retransmission for retransmitting the image data from the first page or continuous retransmission for transmitting the image data from the page on which an error occurs if the error between pages occurs in the image data which has undergone an e-mail conversion transfer request with a mail conversion server in facsimile equipment provided with an e-mail conversion transfer request function.  <P>SOLUTION: This facsimile communication equipment is provided with a function for transmitting image data to the mail conversion server in a predetermined request format to transfer the image data to a designated destination in a format in which the image data is converted into an attachment file of e-mail. In retransmitting the image data because the error between pages occurs during transmitting the image data subjected to the e-mail conversion transfer request to the mail conversion server, the facsimile communication equipment is provided with a control means for selecting either the all pages retransmission for retransmitting the image data to be transmitted from the first page or the continuous retransmission for retransmitting the image data from the page where the error occurs and performing an e-mail conversion transfer request job for the image data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003339148-A (JP)
Title: Motive power generator
Inventor: NAGAO ISAMU
IPC: H02K7/075
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motive power generator which is multi-purpose and can optionally change the output, is capable of driving a power generating engine or a motor.  <P>SOLUTION: This motive power generator has an AC generator 1 which is rotated by a DC motor so as to generate AC power; a field circuit 4 which supplies the above AC generator with a field current from a battery; a circuit which converts the output of the AC generator into a DC current with its polarity reversed alternately and a fixed polarity current; an electromagnetic drive piston is one where a mobile iron core and a coil wound on the mobile iron core and a fixed iron core and a coil wound on the fixed iron core are counterposed and which performs rectilinear reciprocating motion, with the mobile iron core and the above fixed iron core repeating repulsion and attraction by the DC current, with its polarity reversed alternately being supplied to the coil wound on the fixed iron core and the current with its polarity fixed being supplied to the coil wound on the fixed iron core; and a crank shaft which converts the rectilinear reciprocating motion of the piston into rotating motion.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003108103-A (JP)
Title: Method and device for driving liquid crystal display device
Inventor: HAM YONG SUNG
IPC: G09G3/20
Filed: 2002-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for driving a liquid crystal display device which have improved picture quality. SOLUTION: The method and device for driving the liquid crystal display device detect a driving frequency and select one of pieces of data for correction outputted from a plurality of look-up tables according to the detected driving frequency to correct source data.
Patent JP-2004031263-A (JP)
Title: Battery
Inventor: EBI RYUICHIRO
IPC: H01M2/16
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reliable battery that can ensure suppression of an internal short circuit between an electrode group, and a sealing plate and a battery case upon a fall, an impact or the like, and safety at an overcharge, in a battery in which an electrode group rolled with a separator between a positive plate and a negative plate is stored through an opening of a battery case and the opening is sealed with a sealing plate.  <P>SOLUTION: An insulating plate having a melting point not lower than that of the separator and having elasticity is arranged between the electrode group, and a battery case bottom surface and/or the sealing plate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036680-A (JP)
Title: Stage device
Inventor: KOIKE HARUHIKO
IPC: F16C32/06
Filed: 2002-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an attitude error such as an oscillation error or a straightness error of a slider in a stage device using a non-contact bearing means.  <P>SOLUTION: A guide rail member 2 has recessed strips 18 and 20 extending in the X-axis direction, and the recessed strips 18 and 20 have a guide rail surface 6. The slider 4 has an engagement part engaging with the recessed strips 18 and 20, and the engagement part has a guided surface 8 facing the guide rail surface. A static pressure air bearing 10 allows the slider 4 to move in the X-axis direction along the recessed strips 18 and 20 by putting the guide rail surface 6 and the guided surface 8 into a non-contact state. When the slider 4 moves, a control unit 12 corrects and controls the oscillation error or the straightness error of the slider 4 using air pressure in the direction of facing the guide rail surface 6 to the guided surface 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004037671-A (JP)
Title: Ionizing radiation curing light absorbing material for light diffusing sheet and light diffusing sheet
Inventor: OSAWA FUTOSHI
IPC: G02B5/00
Filed: 2002-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light diffusing sheet having light absorbing material which does not use an organic solvent for dilution and a light absorption part consisting of the light absorbing material, and a transmission type screen and a transmission type display device using the light diffusing sheet.  <P>SOLUTION: The light absorbing material used for the light absorption part formed on the light diffusing sheet and consisting of a colorant, ionizing radiation curing resin and a photoinitiator is set so that the maximum value of light transmittance by a microscopic spectrophotometer in an ultraviolet region having 300 to 400nm wavelength is ≥1% and ≤5%. The light absorbing material consisting of the colorant, the ionizing radiation curing resin and the photoinitiator has sufficient curability by the light transmittance in the ultraviolet region, and has sufficient light absorptivity in a visible light area. The photoinitiator is properly added, ordinarily by about several %, in accordance with the curability of the ionizing radiation curing type resin, and its concentration is determined by evaluating the curability of the ionizing radiation curing type light absorbing material formed as the light absorbing material.  <P>COPYRIGHT: (C)2004,JPO